MultiSafepay plugin for CS-Cart

Easily integrate MultiSafepay payment solutions into your CS-Cart webshop with the free plugin.



This manual helps merchants to process MultiSafepay payments as quickly as possible from a CS-Cart webshop. For some steps in this manual, assistance from your technical partner may be required.

We recommend you to install the plugin first on a test environment, and make sure you have made a backup.

We advise you to install the plugin through the recommended ways of the specific webshop system.

If you need any technical help, please contact us.

To use the plugin you need a MultiSafepay account. You can create a test account on
If you would like to set up a live account, please contact the MultiSafepay sales department:

1. Requirements

  • CS-Cart 4.x
  • Tested on PHP 7.0

2. Installation

  1. Unpack the content of the .ZIP file in the root of your webshop
  2. Go to This will trigger the installation
  3. Delete the msp_installer.php file
  4. Enter your notification URL in your MultiSafepay Control
    More information can be found on our Notification URL page

3. Configuration

  1. Log in to your backend and navigate to Adminination > Payment Method
  2. Then click on the + symbol to add a payment method
  3. In the next screen you enter a name that will be shown during checkout. In the Processing unit field, you specify the desired payment method. The other fields can be filled according to your own wishes. Click on Create
  4. Then click on the Configure tab
  5. Enter your Account ID, Site ID & Site Code.

    Information on where to find your Account ID, Site ID, Site code or API key can be found on our API key page.

    Your Account ID is shown in the dashboard of your MultiSafepay Control in the top right corner

Note: There are also a number of extra options such as IP-Validation and debugmode. These serve especially for developers and can remain unchanged.

4. Congratulations

You have installed and configured the plugin successfully. If you have any questions regarding the plugin, feel free to contact our Integration Team at [email protected]

Release Notes

See our changelog in GitHub for the plugin



Can I configure extra costs for ?

Yes, you can in the configuration of the payment method. This should be done via Surcharge and should always be the amount including VAT.

Can I refund orders?

Yes, you can directly from your backend. You can also refund from your MultiSafepay Control

How can I update the plugin for CS-Cart?

Generally, there are three ways to update a plugin. This can be done through the backend and through the marketplace from a CMS or through SFTP.

We will be describing the necessary steps to update a plugin via SFTP.

Before you update the plugin, we strongly recommend you the following:

  • Make sure you have a backup of your production environment
  • Test the plugin in a staging environment.

Go to our CS-Cart manual page, download the plugin and follow the instructions from step 2.


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Other languages

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